Infobip vs messages.dev

Compare Infobip and messages.dev side by side: iMessage features, channels, developer tools, pricing and compliance, checked on each provider's own site.

Infobip

Global CPaaS and Apple Messages for Business provider
Starting price
$0.0075 to $0.0083 per US SMS (indicative)
Free plan
60-day free trial, no card, up to 100 messages per channel to your verified number

messages.dev

TypeScript-first iMessage, RCS and SMS API
Starting price
$99/month per line
Free plan
Sandbox: 50 messages a day to your own paired phone

Infobip supports 35 of the 77 features compared here, and messages.dev supports 30.

Feature comparison

FeatureInfobipmessages.dev
iMessage messaging
iMessage
Not supportedNo iMessage support
Supported
Group chats
Not supported
SupportedSend into existing groups once someone in them has messaged; receive group messages.
Group management
Not supported
Not supportedDocs say Apple does not let third-party software create groups; no member endpoints.
Group name and photo
Not supported
Not listed
Mentions
Not supported
Not listed
Tapbacks
Not supported
SupportedSix tapbacks; reaction.added and reaction.removed webhooks.
Threaded replies
Not supported
Supportedreply_to with a message ID or GUID.
Typing indicators
Not supported
SupportedSending works; inbound typing events are not delivered yet.
Read receipts
Not supported
PartialYou can mark chats read; inbound read receipts are not delivered yet.
Edit and unsend
Not supported
Not listedNot in the endpoint list in llms.txt.
Message effects
Not supported
Not listed
Animated text effects
Not supported
Not listed
Stickers
Not supported
Not listed
Formatted text
Not supported
Not listed
Attachments
Not supported
SupportedOne uploaded file per message.
Live Photos
Not supported
Not listed
Rich link previews
Not supported
Not listed
Voice messages
Not supported
SupportedNative waveform voice messages; inbound memos include Apple's transcription.
Contact cards
Not supported
SupportedSDK helper builds the vCard, photo included.
Polls
Not supported
Not listed
Chat backgrounds
Not supported
Not listed
Location sharing
Not supported
Not listed
iMessage apps
Not supported
Not listed
Live app cards
Not supported
Not listed
Sender name and photo
Not supported
Not listed
FaceTime calls
Not supported
Not listed
Delivery status
Not supported
PartialOutbox status pending, claimed, sent or failed; no separate delivered or read state.
iMessage availability check
Not supported
Not listed
Focus and Notify Anyway
Not supported
Not listed
Numbers and delivery
Managed lines
Not supportedNo iMessage support
SupportedTerms say messages.dev runs the Mac hardware, Apple IDs and carrier links for each line.
Dedicated numbers
SupportedLong numbers, toll-free and short codes in 150+ countries
Supported$99/mo per line with a dedicated number.
Shared numbers
PartialShared test senders only in the free trial, sending to your verified number
SupportedShared sandbox line, 50 messages a day, only to your own paired phone.
Bring your own number
PartialBYOC for voice over SIP trunks; SMS numbers have to be imported
Not listed
Line pooling
Not listed
PartialMultiple lines supported, but you choose the line per user in your own code.
SMS fallback
Not supportedNo iMessage support; Messages API can fail over from RCS or WhatsApp to SMS
Not listedLines can be iMessage, SMS or auto; fallback behaviour is not documented.
RCS fallback
Not supportedNo iMessage support
Not listed
Outbound-first messaging
SupportedBusiness-initiated SMS; WhatsApp needs approved templates
Not supportedContact-first: the recipient must message your line before you can send.
Calls on the iMessage number
Not supportedNo iMessage support
Not listed
Other channels
SMS
Supported
SupportedSMS lines use the same endpoints; audio messages are iMessage only.
RCS
Supported
Not listedHomepage and terms mention RCS; the API docs do not document it.
WhatsApp
Supported
Not supportedNot offered
Telegram
PartialOnly through Answers chatbots and Conversations; no Telegram channel API
Not supported
Slack
Not listed
Not supported
Email
Supported
Not supported
Phone calls
SupportedVoice API, IVR, SIP trunking and WebRTC
Not supported
Apple Messages for Business
Supported
Not supported
Unified channel API
SupportedMessages API covers SMS, MMS, RCS, WhatsApp, Viber, AMB, Instagram, LINE, Messenger; not email
SupportediMessage and SMS lines share the same endpoints.
Developer tools
REST API
Supported
Supported
TypeScript SDK
PartialNode SDK lives in Infobip's community GitHub org and covers SMS, WhatsApp and email only
Supported@messages-dev/sdk, MIT.
Python SDK
Supported
Not supportedOnly a TypeScript SDK; docs point other languages to the REST API.
Other SDKs
SupportedJava, C#, PHP and Go API clients, plus iOS, Android, Flutter and React Native mobile SDKs
Not supported
CLI
Not listedNo CLI found in the docs or on Infobip's GitHub
Supportedmessages-dev CLI: send, list, manage webhooks and stream events.
Webhooks
SupportedInbound messages and delivery reports pushed to your endpoint
Supportedmessage.received, message.sent, reaction.added and reaction.removed.
Signed webhooks
SupportedOptional HMAC signature in X-Hub-Signature; Basic, OAuth and mTLS also supported
SupportedHMAC-SHA256 over timestamp and raw body, 5-minute replay window.
MCP server
SupportedRemote MCP servers per product (SMS, WhatsApp, RCS, Viber, voice, 2FA, docs); Provision MCP early access
Not listed
Open source
Not supportedClosed platform; API clients and the MCP server framework are MIT-licensed
PartialTypeScript SDK and CLI are MIT on GitHub; the service is closed.
Self-hosting
Not listed
Not listed
Local testing
PartialWeb preview and simulator for agents and chatbots built in Infobip, not for your own code
PartialSDK builds signed test webhook deliveries; real messaging still needs your phone.
Custom channel providers
SupportedOpen Channel plugs any external messaging platform into Conversations and Inbox
Not listed
Event replay
PartialWebhooks retry 20 times over 41.5 hours, then events are lost; message logs keep 48 hours
Not listed
OpenTelemetry
Not listed
Not listed
No-code integrations
SupportedZapier integration; n8n nodes on Infobip's GitHub; Microsoft Power Automate
Not listed
CRM integrations
SupportedHubSpot, Salesforce, Dynamics 365, Zoho and SugarCRM integrations
Not listed
Built for AI agents
Agent framework
SupportedAgentOS AI Agents: LLM agents with tools, MCP, orchestration and a test Quality center
Not listed
Agent framework integrations
SupportedOfficial examples for OpenAI Agents SDK, LangGraph, Semantic Kernel, Spring AI; Bot Framework adapter
Not listed
Streaming replies
BetaVoice only, early access: realtime speech-to-speech AI agents on calls; no text streaming found
Not listed
Agent group chats
PartialGroup MMS on US 10DLC numbers makes multi-person threads; AgentOS subagents are internal only
Not listed
Human handoff
SupportedAI agents and chatbots hand off to human agents in Conversations
Not listed
Audit logs
SupportedWeb interface user activity, searchable and exportable by API
Not listed
Message history API
SupportedConversations API lists thread messages; channel log APIs keep 48 hours
SupportedCursor-paginated chats and messages per line.
Plans and compliance
Free plan
Partial60-day free trial, no card, up to 100 messages per channel to your verified number
SupportedSandbox: 50 messages a day to your own paired phone.
Public pricing
SupportedIndicative rates by country and channel
Supported
No per-message fees
Not supportedBilled per message
Supported$99/mo per line with unlimited messages.
Uptime SLA
Not listedNo SLA figure in the public terms, which promise reasonable skill and care
PartialCustom SLAs on Enterprise only; terms say no formal uptime SLA at launch.
Isolated infrastructure
Not listed
SupportedDedicated infrastructure on the Enterprise plan
SOC 2 Type II
Supported
Not supportedSite footer lists SOC 2 as in progress.
GDPR
SupportedDPA covers GDPR and UK GDPR, with EU standard contractual clauses
SupportedSite says GDPR compliant; a DPA is available on request.

Checked on each provider's own site and docs on 2026-10-25. “Not listed” means the provider does not mention it.

Pricing

Infobip

Pay as you go per message, with rates by channel and country, plus monthly subscriptions for platform products such as the contact center.

Pricing model: per message

Source

messages.dev

The sandbox is free for 50 messages a day; a production line is $99 a month with unlimited messages, and Enterprise is custom.

Pricing model: flat per line, no per-message fees

Source

Which should you choose?

Choose Infobip if you need bring your own number, outbound-first messaging, RCS and WhatsApp.

Choose messages.dev if you need iMessage, group chats, tapbacks and threaded replies.

Frequently asked questions